| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 41,167 | +1.9% |
| 2Q26 | 41,270 | +2.2% |
| 1Q26 | 40,809 | +2.2% |
| 4Q25 | 40,906 | +3.0% |
| 3Q25 | 40,417 | +3.0% |
| 2Q25 | 40,379 | +3.4% |
| 1Q25 | 39,917 | +2.9% |
| 4Q24 | 39,720 | +2.9% |
| 3Q24 | 39,251 | +2.7% |
| 2Q24 | 39,063 | +2.8% |
| 1Q24 | 38,790 | +3.0% |
| 4Q23 | 38,610 | +4.3% |
| 3Q23 | 38,226 | +5.5% |
| 2Q23 | 37,981 | +6.7% |
| 1Q23 | 37,649 | +7.8% |
| 4Q22 | 37,010 | +7.7% |
| 3Q22 | 36,238 | +7.4% |
| 2Q22 | 35,601 | +6.5% |
| 1Q22 | 34,916 | +4.9% |
| 4Q21 | 34,354 | +3.8% |
| 3Q21 | 33,733 | +2.9% |
| 2Q21 | 33,442 | +3.1% |
| 1Q21 | 33,284 | +4.3% |
| 4Q20 | 33,093 | +4.4% |
| 3Q20 | 32,770 | +4.8% |
| 2Q20 | 32,423 | +4.9% |
| 1Q20 | 31,926 | +5.6% |
| 4Q19 | 31,698 | +6.0% |
| 3Q19 | 31,262 | +6.4% |
| 2Q19 | 30,901 | +6.4% |
| 1Q19 | 30,225 | +5.5% |
| 4Q18 | 29,894 | +5.3% |
| 3Q18 | 29,389 | +5.1% |
| 2Q18 | 29,039 | +5.3% |
| 1Q18 | 28,654 | +5.4% |
| 4Q17 | 28,389 | +5.3% |
| 3Q17 | 27,962 | +6.6% |
| 2Q17 | 27,581 | +6.4% |
| 1Q17 | 27,183 | - |
| 4Q16 | 26,965 | +5.2% |
| 3Q16 | 26,220 | - |
| 2Q16 | 25,922 | - |
| 4Q15 | 25,637 | - |